S
M
T
W
T
F
S
29
46°
26°
30
54°
42°
31
59°
47°
1
54°
43°
2
42°
39°
3
52°
48°
4
62°
43°
5
58°
42°
6
52°
36°
7
48°
29°
8
42°
34°
9
54°
45°
10
57°
41°
11
60°
43°
12
54°
44°
13
58°
46°
14
54°
43°
15
53°
38°
16
56°
35°
17
49°
34°
18
50°
35°
19
51°
39°
20
55°
44°
21
60°
44°
22
62°
43°
23
52°
44°
24
53°
45°
25
62°
45°
26
61°
46°
27
54°
46°
28
55°
42°
29
55°
45°
30
60°
47°
1
58°
45°
2
56°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Devon
Devon's April 2026 forecast shows daily high temperatures ranging from 42° to 62°, with overnight lows between 29° and 48°. The average high for April is 55° with an average low of 42°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Devon. See also: May | June | July.